Additional Info: Carbontech originally built Lamborghini Countach replicas in the late 90’s/early 2000’s. The Redback Spyder was also originally designed without a windscreen and had more of an open top design. Much use of carbon fibre and kevlar help keep the weight down and a Chevrolet LS1 engine that can be tuned to beyond 450bhp make for an exciting car. The Redback is currently not road legal, although there are plans to make it so in the future.